Commit graph

1391 commits

Author SHA1 Message Date
Alex Ashley
eafdf5673a hlsdemux: tests: add unit tests for hlsdemux
Using the new GstAdaptiveDemux test framework, add tests that
exercise hlsdemux. The following tests are added:

simpleTest
A simple playlist that contains some media URLs

testMediaPlaylist
A master playlist with a variant playlist that contains media URLs

testMediaPlaylistNotFound
A master playlist that points to a missing variant playlist

testFragmentNotFound
A master playlist with a variant playlist that contains media URLs
There is a missing media file referenced from the variant playlist.

testFragmentDownloadError
A master playlist with a variant playlist that contains media URLs
During the download of one media file, the test simulates the network
connection being dropped.

testSeek
A simple test of trying to perform a seek on an HLS stream.
2015-12-22 11:15:32 -03:00
Alex Ashley
ae3ed25025 dashdemux: tests: Refactor into adaptive_engine components
To allow code from dash_demux.c to be used by other elements
that are based upon GstAdaptiveDemux, the code has been
refactored into four new files:

	adaptive_demux_engine.[ch]
	adaptive_demux_common.[ch]

The code in adaptive_demux_engine.c provides a generic
test engine for elements based upon GstAdaptiveDemux.

The code in adaptive_demux_common.c provides a set
of utility functions that are common between the tests
for hlsdemux and dashdemux.

As part of the refactoring, variables in structures were
renamed from using camelCase to underscore_case to match other
GStreamer source code.

The fake_http_src was renamed test_http_src and changed to use
callbacks to provide input data and error conditions. Rather than
using an array of input data that tries to encode all the
possible use cases for the GstTestHTTPSrc element, use a struct of
callbacks.

Users of this element are obliged to implement at least the src_start
callback, which provides a way to link from a URI to the settings
for that URI.
2015-12-22 11:15:32 -03:00
Sebastian Dröge
4a626d92d2 glcolorconvert: Fix name of testsuite 2015-12-21 12:19:11 +01:00
Matthew Waters
5dcd500257 gl*memory*: reverse the parameter order of user_data and destroy notify
The convention is to have the destroy notify last after any user data
2015-12-17 15:44:22 +11:00
Matthew Waters
779dc3132c glmemorypbo: remove our own alloc()/wrapped()/etc functions
replaced by equivalent functionality within gst_gl_base_memory_alloc()
2015-12-17 13:49:56 +11:00
Florin Apostol
b2e689890f dashdemux: improve validation of UTCtiming element
gst_mpdparser_parse_utctiming_node does not validate the parsed values completely. The following scenarios are incorrectly accepted:
- elements with no schemeIdUri property should be rejected
- elements with unrecognized UTCTiming scheme should be rejected
- elements with empty values should be rejected

The last one triggers a division by 0 in gst_dash_demux_poll_clock_drift:
clock_drift->selected_url = clock_drift->selected_url % g_strv_length (urls);
because it urls is a valid pointer to an empty array.

https://bugzilla.gnome.org/show_bug.cgi?id=759547
2015-12-16 17:19:50 +01:00
Sebastian Dröge
0b5387b96c clutter: Fix compilation error in GL examples
Include gst/gl.h instead of specific headers to prevent such problems also in
the future.

In file included from ../../../../gst-libs/gst/gl/gl.h:47:0,
                 from ../../../../gst-libs/gst/gl/gstglbasememory.h:137,
                 from ../../../../gst-libs/gst/gl/gstglmemory.h:29,
                 from cluttershare.c:39:
../../../../gst-libs/gst/gl/gstglmemorypbo.h:51:20: error: field ‘mem’ has incomplete type
   GstGLMemory      mem;
                    ^
../../../../gst-libs/gst/gl/gstglmemorypbo.h:124:24: error: field ‘parent’ has incomplete type
   GstGLMemoryAllocator parent;
                        ^
../../../../gst-libs/gst/gl/gstglmemorypbo.h:134:29: error: field ‘parent_class’ has incomplete type
   GstGLMemoryAllocatorClass parent_class;
                             ^
2015-12-14 09:38:41 +01:00
Matthew Waters
6519622eb0 tests: update for glmemory api changes 2015-12-14 18:41:30 +11:00
Matthew Waters
a07a350183 tests/glmemory: include the generic gl header
Including gstglmemory.h directly results in the compiler complaining
about incomplete types.
2015-12-14 18:15:42 +11:00
Matthew Waters
2b7495bbc1 glmemory: base classify and add the pbo memory on top
The base class is useful for having multiple backing memory types other
than the default.  e.g. IOSurface, EGLImage, dmabuf?

The PBO transfer logic is now inside GstGLMemoryPBO which uses GstGLBuffer
to manage the PBO memory.

This also moves the format utility functions into their own file.
2015-12-14 16:35:32 +11:00
Matthew Waters
3591c6bfa0 gluploadmeta; remove convenience helper API
It was not really useful as if one knows about libgstgl, one can just use
GLMemory objects directly.
2015-12-14 13:55:16 +11:00
Sebastian Dröge
a878d6e67e dash: Fix unit test after moving of framerates to RepresentationBaseType 2015-12-08 09:53:11 +02:00
Vivia Nikolaidou
978bcd7181 alevel: New audio/video level element
The videoframe-audiolevel element acts like a synchronized audio/video "level"
element. For each video frame, it posts a level-style message containing the
RMS value of the corresponding audio frames. This element needs both video and
audio to pass through it. Furthermore, it needs a queue after its video
source.

https://bugzilla.gnome.org/show_bug.cgi?id=748259
2015-12-02 12:52:57 +02:00
Alex Ashley
0745d567a7 hlsdemux: correct the calculation of seek range of non-live streams
The seek range calculation for on-demand streams was incorrectly
excluding the last three segments of the stream. This three segment
rule should only be applied to live streams [1].

[1] https://tools.ietf.org/html/draft-pantos-http-live-streaming-17#section-6.3.3

https://bugzilla.gnome.org/show_bug.cgi?id=758386
2015-12-02 10:16:25 +02:00
Tim-Philipp Müller
efe62292a3 hls: rename plugin from fragmented to hls 2015-12-01 17:51:34 +00:00
Hyunjun Ko
0fd6b5d331 tests:aggregator: fix tc failure and correct check value
Failure by this commit 2dfa548f36, which is
to append hooks instead of prepend.
Because of this change, aggretated_cb is not called and leads to failure.

And correct to check flush stop value instead of flush start value

https://bugzilla.gnome.org/show_bug.cgi?id=757801
2015-12-01 10:28:39 +02:00
Tim-Philipp Müller
a7475bfc6c tests: id3mux: add unit test for GST_TAG_PRIVATE_DATA writing
https://bugzilla.gnome.org/show_bug.cgi?id=758728
2015-11-27 12:44:57 +00:00
Florin Apostol
c6243c7d00 adaptivedemux: tests: disabled testFragmentDownloadError test
Until we will have support to control the generating thread from
fakeHTTPsrc element, the test testFragmentDownloadError is disabled.

https://bugzilla.gnome.org/show_bug.cgi?id=757776
2015-11-24 16:37:23 +00:00
Florin Apostol
665eb6fcca adaptivedemux: tests: corrected access to fakeHTTPsrc element
The src element for adaptivedemux is now a bin. Updated the tests to
correctly reach into the bin and get the fakeHTTPsrc element

https://bugzilla.gnome.org/show_bug.cgi?id=757776
2015-11-24 16:37:23 +00:00
Florin Apostol
7f3d47deb3 adaptivedemux: tests: made fakeHTTPsrc element MT safe
https://bugzilla.gnome.org/show_bug.cgi?id=757776
2015-11-24 16:37:23 +00:00
Florin Apostol
9a7bf5fbf1 mpdparser: remove gst_mpd_client_check_time_position
https://bugzilla.gnome.org/show_bug.cgi?id=758593
2015-11-24 10:01:58 -03:00
Florin Apostol
c681c33d10 mpdparser: tests: added test for fraction of seconds in availabilityStartTime
https://bugzilla.gnome.org/show_bug.cgi?id=758410
2015-11-23 11:54:37 -03:00
George Kiagiadakis
1c8e2f3497 tests: put the waylandsink example window.ui file in EXTRA_DIST 2015-11-22 13:11:48 +01:00
George Kiagiadakis
0b97b89575 tests: fix linking waylandsink example with the gstwayland library
First, use top_builddir, otherwise it fails in out-of-source builds.
Second, link to the libtool archive directly to let make understand
the dependency.
2015-11-22 13:08:35 +01:00
Florin Apostol
ef84f294c0 mpdparser: remove unused functions gst_mpdparser_get_chunk_by_index and gst_mpdparser_find_segment_by_index
https://bugzilla.gnome.org/show_bug.cgi?id=758233
2015-11-19 15:53:30 -03:00
Luis de Bethencourt
49ccb72b47 docs: update gst-launch-0.10 lines
Update references to gst-launch-0.10 to gst-launch-1.0
2015-11-19 17:25:01 +00:00
Reynaldo H. Verdejo Pinochet
86ec812429 Remove unnecessary NULL checks before g_free()
g_free() is NULL-safe
2015-11-18 16:05:42 -08:00
Sebastian Dröge
87b5ad0dfc mpdparser: Also allow '/' in RepresentationID
Used by http://www.bok.net/dash/tears_of_steel/cleartext/stream.mpd

https://bugzilla.gnome.org/show_bug.cgi?id=757903
2015-11-18 19:17:29 +02:00
George Kiagiadakis
3eeec2836a tests/examples: add a waylandsink example
https://bugzilla.gnome.org/show_bug.cgi?id=748322
2015-11-18 13:10:45 +01:00
Florin Apostol
b095026945 mpdparser: tests: added test for gst_mpd_client_get_last_fragment_timestamp_end
The timestamp for last fragment is incorrectly retrieved if segment templates
are used.

https://bugzilla.gnome.org/show_bug.cgi?id=758188
2015-11-18 09:50:26 +02:00
Tim-Philipp Müller
1491d02c4e adaptivedemux: remove now-defunct "num-lookback-fragments" property
This no longer does anything, and it was marked as CONSTRUCT_ONLY
which means someone would really have to go out of their way to
be able to set this, which would only be done in very custom
scenarios, if ever, and those will likely target a specific
version of GStreamer then, so probably not much point keeping
it deprecated for a while before removing it.
2015-11-14 20:28:34 +00:00
Vineeth TM
e940d8875d tests:glsl: version_profile_s string leak
https://bugzilla.gnome.org/show_bug.cgi?id=758039
2015-11-13 17:00:46 +11:00
Vineeth TM
a22f085eac tests:glupload: fix caps memory leak
https://bugzilla.gnome.org/show_bug.cgi?id=758039
2015-11-13 17:00:46 +11:00
Vineeth TM
5f8825e7d9 tests:glcolorconvert: Fix caps memory leak
Output caps being got from video info is not getting freed

https://bugzilla.gnome.org/show_bug.cgi?id=757929
2015-11-11 21:41:52 +11:00
Thiago Santos
8def19decb templatematch: add a framerate to test caps
The pad template requires a framerate, so use it to prevent
caps negotiation failures.

Fixes the unit test
2015-11-06 17:46:03 -03:00
Tim-Philipp Müller
fcf1845e39 tests: update .gitignore for new test binaries 2015-11-06 20:38:56 +00:00
Branko Subasic
4c482befbd rtponviftimestamp: use stream time for timestamp
The Onvif Streaming Specification specifies that the NTP timestamps
in the Onvif extension header indicaes the absolute UTC time associated
with the access unit. But by using running time we can not achieve that,
since a frame's running time depends on the played interval, whether a
non-flushing is done, etc. Instead we have to use the stream time.

https://bugzilla.gnome.org/show_bug.cgi?id=757688
2015-11-06 12:55:25 -05:00
Linus Svensson
6f6fe37ed9 rtponviftimestamp: Update ntp-offset and d/e-bits with a GstEvent
It is now possible to update the currently used ntp-offset with a
custom serialized downstream event. The element will read the ntp-offset
property when doing the state transition from READY to PAUSED and
use that offset until it receives a "GstNtpOffset" event, which also
has a "ntp-offset" attribute in that it's structure. In case the
property is not set and no event has been received, the element will
guess the npt-offset with help of the clock. If no clock can be
retrieved, the element will error out and stop the data flow.

The same event is also used for updating the D/E-bits in the RTP
extension header. The discont flag in a buffer can be set whenver a
live/network source looses a frame, but that is not the type of
discontinuity that the onvif extension header should reflect. The
header is mainly used for playback of a track concept, in which
gaps can be present, and it's those kind of gaps that should be
highlighted with the D- and E-bits.

https://bugzilla.gnome.org/show_bug.cgi?id=757688
2015-11-06 12:55:25 -05:00
Linus Svensson
a58826292e rtponviftimestamp: Do not rearange order of data
If a buffer or a buffer list is cached, no events serialized with the
data stream should get through. The cached buffers and events should
be purged when we stop flushing.

https://bugzilla.gnome.org/show_bug.cgi?id=757688
2015-11-06 12:55:25 -05:00
Branko Subasic
fd0ca0a972 rtponvif: split unit tests in several files
Split the unit tests for rtponviftimestamp and rtponvifparse
elements in separate files.
Setup and cleanup the element and pads in fixures. Make the tests work
with CK_FORK=no as well, by cleaning up the 'buffers' list when needed.
Make unit tests work when run in valgrind by unreffing all buffers,
and by not allocating any payload in RTP buffers. Since we're not
doing anything with the payload part, but we're memcmp-aring the
complete buffer memory, valgrind complained about non-initialized
memory being used.

https://bugzilla.gnome.org/show_bug.cgi?id=757688
2015-11-06 12:55:25 -05:00
Sebastian Dröge
0b9aea86f8 opus: Remove invalid unit test
Opus headers should never be in-band, so don't test for correct
handling of that.
2015-11-04 00:14:13 +02:00
Vincent Penquerc'h
2f8efd1ce3 tests: add a test for MPD file duration parsing
https://bugzilla.gnome.org/show_bug.cgi?id=752336
2015-11-02 11:36:12 +00:00
Vincent Penquerc'h
e48e68416c mpdparser: make durations unsigned where appropriate
The standard does not seem to make any particular explicit not
implicit reference to the signedness of durations, and the code
does not rely on such, nor on the negativity of the -1 value
that's used as a placeholder when a duration property is not
present in the XML.

https://bugzilla.gnome.org/show_bug.cgi?id=750847
2015-10-30 16:29:46 +00:00
Florin Apostol
d6e805a283 dashdemux: inherit bitstreamSwitching from Period to AdaptationSet
https://bugzilla.gnome.org/show_bug.cgi?id=752340
2015-10-30 15:58:36 +00:00
Florin Apostol
590df23cb1 dashdemux: unit testing reproducing inherited segment duration overflow
unit test reproducing https://bugzilla.gnome.org/show_bug.cgi?id=751832
2015-10-30 15:05:28 +00:00
Florin Apostol
013655d886 dashdemux: inherited segment URLs are ignored if they are defined again in a lower SegmentList
According to the standard:
"SegmentBase, SegmentTemplate and SegmentList shall inherit
attributes and elements from the same element on a higher level.
If the same attribute or element is present on both levels,
the one on the lower level shall take precedence over the one
on the higher level."

gst_mpdparser_parse_segment_list_node will now discard any inherited
segment URLs if the parsed element defines some too.

https://bugzilla.gnome.org/show_bug.cgi?id=751832
2015-10-30 14:31:21 +00:00
Florin Apostol
77f4776acb adaptivedemux: tests: added test for fragment download error
https://bugzilla.gnome.org/show_bug.cgi?id=757361
2015-10-30 13:28:09 +00:00
Florin Apostol
695ec674c6 adaptivedemux: tests: made adaptive demux test thread safe
https://bugzilla.gnome.org/show_bug.cgi?id=757361
2015-10-30 13:28:04 +00:00
Florin Apostol
7254747bbe adaptivedemux: tests: added query test
Testing if adaptive demux responds to queries.

https://bugzilla.gnome.org/show_bug.cgi?id=757361
2015-10-30 13:27:54 +00:00
Florin Apostol
dc04d3d261 dashdemux: tests: added test for multiple BaseURL entries
https://bugzilla.gnome.org/show_bug.cgi?id=757245
2015-10-30 13:00:53 +00:00
Florin Apostol
4632dbe3ae dashdemux: tests: added unit test for 6d1eda9391
Commit 6d1eda9391 fixed the period start
time scaling. This patch updates the unit tests to cover that scenario.

https://bugzilla.gnome.org/show_bug.cgi?id=755105
2015-10-30 12:57:54 +00:00
Florin Apostol
7aa81d78a7 adaptivedemux: tests: added download error test
Tests adaptive demux behaviour when the uri is wrong and download does
not happen.
2015-10-30 12:50:10 +00:00
Matthew Waters
8779144826 gl/tests: update for glmemory api changes 2015-10-30 15:00:23 +11:00
Matthew Waters
e61d504556 glmemory: add support for rectangle textures
Add the various tokens/strings for the differnet texture types (2D, rect, oes)

Changes the GLmemory api to include the GstGLTextureTarget in all relevant
functions.

Update the relevant caps/templates for 2D only textures.
2015-10-30 14:24:53 +11:00
Florin Apostol
78ce34b37f tests: fixed fake soup http src plugin
The soup http src changed the way it interprets the seek segment stop value.
Previously it was inclusive, now it is not (see commit
21c6da6764,
bug https://bugzilla.gnome.org/show_bug.cgi?id=748316)

Updated fake soup http src to also consider segment stop not inclusive.

https://bugzilla.gnome.org/show_bug.cgi?id=756322
2015-10-29 16:01:40 +00:00
Florin Apostol
0e1f5a0385 adaptivedemux: tests: added unit test for adaptivedemux
Created a unit test for dashdemux. It relies on a fake SOUP HTTP src plugin
that will feed data to dashdemux. The test controls the data to be
generated and checks the correct data was received for each expected
stream.

https://bugzilla.gnome.org/show_bug.cgi?id=756322
2015-10-29 16:01:34 +00:00
Alex Ashley
a38a9ba50d tests: added fake http src plugin
Added a fake http src plugin capable of generating data buffers for a
request of a http url. Can be used in tests to simulate http accesses.

https://bugzilla.gnome.org/show_bug.cgi?id=756322
2015-10-29 16:01:18 +00:00
Alex Ashley
c8ef39cac7 dashdemux: provide a default suggestedPresentationDelay
If MPD@suggestedPresentationDelay is not present in the manifest,
dashdemux selects the fragment closest to the most recently generated
fragment. This causes a playback issue because this choice does not allow
the DASH client to build up any buffer of downloaded fragments without
pausing playback. This is because by definition new fragments appear on
the server in real-time (e.g. if segment duration is 4 seconds, a new
fragment will appear on the server every 4 seconds). If the starting
playback position was n*segmentDuration seconds behind "now", the DASH
client could download up to 'n' fragments faster than realtime before it
reached the point where it needed to wait for fragments to appear on the
server.

The MPD@suggestedPresentationDelay attribute allows a content publisher
to provide a suggested starting position that is behind the current
"live" position.

If the MPD@suggestedPresentationDelay attribute is not present, provide
a suitable default value as a property of the dashdemux element. To
allow the default presentation delay to be specified either using
fragments or seconds, the property is a string that contains a number
and a unit (e.g. "10 seconds", "4 fragments", "2500ms").
2015-10-29 13:26:46 +00:00
Vincent Penquerc'h
7443f35249 dash_mpd: restrict segment template format strings to %0[0-9]*d as per spec
https://bugzilla.gnome.org/show_bug.cgi?id=751735
2015-10-29 12:04:31 +00:00
Florin Apostol
4eea6c3833 dashdemux: segment template parsing: added support for %d
Added support for %d in template identifier.
Added testcases for %d, %3d, %0-4d identifier formats.
2015-10-29 11:58:47 +00:00
Florin Apostol
933d367440 dashdemux: corrected parsing of segment templates
Corrected the parsing of a segment template string.
Added unit tests to test the segment template parsing.
All reported problems are now correctly handled.

https://bugzilla.gnome.org/show_bug.cgi?id=751735
2015-10-29 11:54:34 +00:00
Florin Apostol
566e84cec1 dashdemux: fixed crash when segment timeline list is greater than segment url list
When building the media segment list using a SegmentList node, the
gst_mpd_client_setup_representation function will iterate through the
list of S nodes and will expect to find a matching SegmentUrl node. If
one does not exist, the code made an illegal memory access.

https://bugzilla.gnome.org/show_bug.cgi?id=752496
2015-10-29 10:20:45 +00:00
Florin Apostol
84ff565c88 dashdemux: unit test for missing profiles 2015-10-29 10:20:45 +00:00
Florin Apostol
cdfec06092 dashdemux: parser rejects negative values for mediaPresentationDuration
https://bugzilla.gnome.org/show_bug.cgi?id=752326
2015-10-29 10:20:45 +00:00
Florin Apostol
7c2746f741 dashdemux: corrected parsing of negative values into unsigned data
https://bugzilla.gnome.org/show_bug.cgi?id=752429
2015-10-29 10:20:45 +00:00
Florin Apostol
c763d1e8fd dashdemux: parser rejects XMLs with negative period duration
https://bugzilla.gnome.org/show_bug.cgi?id=752329
2015-10-28 15:41:17 +00:00
Vincent Penquerc'h
60133b1472 mpdparser: check segment lists have either duration or timeline
And add error checking along the way.

Add duration where appropriate so unit tests still pass.

https://bugzilla.gnome.org/show_bug.cgi?id=751650
2015-10-28 15:34:29 +00:00
Vincent Penquerc'h
b8df6cc316 mpdparser: validate representation set identifier
It must have no whitespace, and must comply with RFC 1738 when
used to build a URL.

https://bugzilla.gnome.org/show_bug.cgi?id=750852
2015-10-28 15:11:50 +00:00
Tim-Philipp Müller
41ca1e48a0 tests: hlsdemux_m3u: add test for master playlist with missing variant list uri
https://bugzilla.gnome.org/show_bug.cgi?id=756861
2015-10-25 09:26:46 +00:00
Sebastian Dröge
5c8ebb4ada mxfdemux-structure: Sync fakesink state with the bin to make the application work at all 2015-10-21 19:54:15 +03:00
Sebastian Dröge
f7f208de70 mxf: Add unit tests for H264/PCM 2015-10-21 19:54:15 +03:00
Sebastian Dröge
4624cae7c8 mxf: Properly enable unit tests again 2015-10-21 19:54:15 +03:00
Matthew Waters
b9e1cd3732 glshaderelement: implement on-demand create-shader signalling
One may not have an GstGLContext available or current in the thread where one
would need to update the shader.  Support this by signalling create-shader
whenever the one-shot 'update-shader' is set to TRUE.
2015-10-17 16:10:41 +11:00
Matthew Waters
f0a0fcb0bf gl/examples: add a live shader demo using the new GstGLSLStage
Implemented with videotestsrc ! glshader ! glupload ! gtkglsink

Errors on an invalid shader compilation are ignored however any error
provided by the glsl compiler is printed to stdout.
2015-10-17 01:10:47 +11:00
Matthew Waters
924f2ca986 gl/tests: port glcontext test to opengl
Now uses vao's and vbo's when possible like the rest of the gstgl library.
2015-10-15 22:42:26 +11:00
Matthew Waters
b25807c382 glshader: port to using GstGLSLStage objects for string management
A GstGLShader is now simply a collection of stages that are
compiled and linked together into a program.  The uniform/attribute
interface has remained the same.
2015-10-15 21:27:57 +11:00
Matthew Waters
2e8642cc4c gl: add some GLSL utility functions
Specifically parsing/setting GLSL versions and the shader related
function table.
2015-10-15 21:27:57 +11:00
Vineeth TM
8c9ca808af gstreamer: bad: Fix memory leaks when context parse fails
When g_option_context_parse fails, context and error variables are not getting free'd
which results in memory leaks. Free'ing the same.

And replacing g_error_free with g_clear_error, which checks if the error being passed
is not NULL and sets the variable to NULL on free'ing.

https://bugzilla.gnome.org/show_bug.cgi?id=753854
2015-10-02 17:24:35 +03:00
Florin Apostol
ebf2a00926 dashdemux: test: added unit test for presentation time offset
https://bugzilla.gnome.org/show_bug.cgi?id=752409
2015-10-02 17:09:50 +03:00
Jan Schmidt
aeed184d97 Remove baseaudiovisualizer test.
The base class has moved into gst-plugins-base
2015-10-02 14:56:41 +10:00
Vineeth TM
7c09277cd7 audiointerleave: typecast bit-mask to guint64 to fix segmentation fault
While creating caps in audiointerleave tests, bitmask is being set as 0x9
This is resulting in segmentation fault. Fix the same by typecasting to guint64

https://bugzilla.gnome.org/show_bug.cgi?id=755840
2015-09-30 09:00:52 +01:00
Matthew Waters
49e6516550 glupload: remove useless release_buffer
It's a leftover from when we weren't outputting GstBuffer's and
returning raw texture id's.
2015-09-30 13:36:09 +10:00
Nirbheek Chauhan
7baa2736d9 check: Add test for videoaggregator sinkpads being sorted by zorder
https://bugzilla.gnome.org/show_bug.cgi?id=754285
2015-09-26 10:31:17 +01:00
Sebastian Dröge
8169ee8372 dash: Fix unit test after internal API change 2015-09-26 10:50:19 +02:00
Sebastian Dröge
93d85bd361 dashdemux: Implement lazy-loading of external periods
https://bugzilla.gnome.org/show_bug.cgi?id=752230
2015-09-25 23:52:28 +02:00
Sebastian Dröge
572e54574b mpdparser: Store an URI downloader in the parser for downloading additional MPD resources if needed
https://bugzilla.gnome.org/show_bug.cgi?id=752230
2015-09-25 23:52:28 +02:00
Sebastian Dröge
c9f60db2d4 mpdparser: Don't consider period start times in periods with segment lists either
https://bugzilla.gnome.org/show_bug.cgi?id=754222
2015-09-14 19:53:18 +02:00
Sebastian Dröge
d9c45e918f mpdparser: Fix unit test that assumed that fragment timestamps should include the period start timestamp
https://bugzilla.gnome.org/show_bug.cgi?id=754222
2015-09-14 19:53:18 +02:00
Nirbheek Chauhan
cf786a9399 compositor: Ensure all arguments to CLAMP are signed int
If any of the arguments to CLAMP are unsigned integers, the comparison causes
an automatic conversion of the signed int to unsigned, which causes -1 to become
UINT_MAX and get clamped to the high value of the CLAMP instead of 0.

See 716 at http://c0x.coding-guidelines.com/6.3.1.8.html

Also add a test for this.

https://bugzilla.gnome.org/show_bug.cgi?id=754576
2015-09-04 23:32:36 +02:00
Nirbheek Chauhan
9b59bb8630 compositor: Actually use the output resolution for clamping
The obscured check in compositor was using the dimensions of the pad to clamp
the h/w of the pad instead of the output resolution, and was doing an incorrect
calculation to do so. Fix that by simplifying the whole calculation by using
corner coordinates. Also add a test for this bug which fell through the cracks,
and just skip all the obscured tests if the pad's alpha is 0.0.

https://bugzilla.gnome.org/show_bug.cgi?id=754107
2015-08-26 15:03:05 +03:00
hoonhee.lee
04b006cd12 tests: audiomixer: remove duplicated word in comment
https://bugzilla.gnome.org/show_bug.cgi?id=753915
2015-08-21 11:12:04 +03:00
Alex Ashley
48fefd8c84 check: hlsdemux: make duration unit test robust to floating point rounding
The test_playlist_with_doubles_duration() test fails on some platforms
due to rounding errors that occur when m3u8.c converts from the floating
point value in the HLS manifest to a GstClockTime.

Using assert_equals_float() fixes this because this function handles
the rounding error issues by accepting almost equal.

https://bugzilla.gnome.org/show_bug.cgi?id=753881
2015-08-20 17:13:48 +03:00
Sebastian Dröge
551e7b97f3 dashdemux: Handle encoding specified in the <xml> element when dumping nodes
Previous patch did not handle the case where an encoding (e.g. UTF-8) is
specified in the <xml ?> element. Added an extra test for with and without
encoding.

https://bugzilla.gnome.org/show_bug.cgi?id=753813
2015-08-19 21:33:47 +03:00
Arnaud Vrac
697f117ddd configure.ac: fix build when the uvch264 plugin is not selected
Instead of checking for the gstreamer-video-1.0 package is installed,
just assume it is since we already check for the -base dependency.

With this replace the GST_VIDEO_* variables in makefiles and directly
link with libgstvideo.

https://bugzilla.gnome.org/show_bug.cgi?id=753820
2015-08-19 16:52:03 +03:00
Alex Ashley
2ebebdbfbb dashdemux: replace xmlNodeDump with xmlNodeDumpOutput
When running on an STB, the function
gst_mpdparser_get_xml_node_as_string causes a segmentation fault. This
code works correctly on a Linux desktop.

Looking at the libxml documentation, the xmlNodeDump is deprecated.
Replacing the use of xmlNodeDump with xmlNodeDumpOutput fixes the
segfault on the STB and removes the use of the deprecated function.
2015-08-19 16:30:58 +03:00
Luis de Bethencourt
64513a60e9 examples: facedetect: add silent option
By default the example floods the screen with the detected face values.
Add an option to avoid this for frail terminals.
2015-08-17 23:44:47 +01:00
Edward Hervey
c5a2936c6d check: Link against GModule for tests using g_module_* 2015-08-15 23:36:01 +02:00
Edward Hervey
c90f6b990b checks: Ensure thread-safe libX11/GL when running tests 2015-08-15 19:04:42 +02:00
Alex Ashley
95c705ae8f dashdemux: add support for UTCTiming elements for clock drift compensation
Unless the DASH client can compensate for the difference between its
clock and the clock used by the server, the client might request
fragments that either not yet on the server or fragments that have
already been expired from the server. This is an issue because these
requests can propagate all the way back to the origin

ISO/IEC 23009-1:2014/Amd 1 [PDAM1] defines a new UTCTiming element to allow
a DASH client to track the clock used by the server generating the
DASH stream. Multiple UTCTiming elements might be present, to indicate
support for multiple methods of UTC time gathering. Each element can
contain a white space separated list of URLs that can be contacted
to discover the UTC time from the server's perspective.

This commit provides parsing of UTCTiming elements, unit tests of this
parsing and a function to poll a time server. This function
supports the following methods:
    urn:mpeg:dash:utc:ntp:2014
    urn:mpeg:dash:utc:http-xsdate:2014
    urn:mpeg:dash:utc:http-iso:2014
    urn:mpeg:dash:utc:http-ntp:2014

The manifest update task is used to poll the clock time server,
to save having to create a new thread.

When choosing the starting fragment number and when waiting for a
fragment to become available, the difference between the server's idea
of UTC and the client's idea of UTC is taken into account. For example,
if the server's time is behind the client's idea of UTC, we wait for
longer before requesting a fragment

[PDAM1]: http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=66068

dashdemux: support NTP time servers in UTCTiming elements

Use the gst_ntp_clock to support the use of an NTP server.

https://bugzilla.gnome.org/show_bug.cgi?id=752413
2015-08-14 06:47:20 -03:00
Edward Hervey
a7444ad850 check: Rename states unit test
Makes it easier to differentiate from other modules states unit test
2015-08-14 11:13:59 +02:00